DIAMOND SINGLE-STONE RING

Description

DIAMOND SINGLE-STONE RING
The brilliant-cut diamond weighing 3.18 carats, to baguette-cut diamond shoulders, ring size approx. M
Footnotes:
De Beers: 3.18 carats, E colour, SI1 clarity. Report number 010000320595.
For further information on this lot please visit Bonhams.com

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DIAMOND SINGLE-STONE RING

Lot 0261

Estimate £12,000-£18,000Sep 16, 2026, 6:00 AM EDT

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£12,000

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Fine Jewellery, London

Sep 16, 2026, 6:00 AM EDT

London, GB, UK

MESH PURSE: MESH PURSE Of finely woven mesh, length 21.1cm For further information on this lot please visit Bonhams.com

Sep 16, 2026MESH PURSE

£6,000

DIAMOND TIARA/NECKLACE/BROOCH/EARCLIP COMBINATION (7): DIAMOND TIARA/NECKLACE/BROOCH/EARCLIP COMBINATION Of floral and foliate motifs, set throughout with old cushion, old brilliant and rose-cut diamonds, the central flower detaching to form a brooch,

Sep 16, 2026DIAMOND TIARA/NECKLACE/BROOCH/EARCLIP COMBINATION (7)

£12,000

DIAMOND BAR BROOCH: DIAMOND BAR BROOCH The old brilliant-cut diamonds weighing 3.36 carats, 1.70 carats and 1.93 carats, length 4.6cm, cased by Gibson & Co Ltd, Donegal Place, Belfast For further information on this lot

Sep 16, 2026DIAMOND BAR BROOCH

£7,000

EMERALD AND DIAMOND RING, CIRCA 1940: EMERALD AND DIAMOND RING, CIRCA 1940 Of openwork, pyramidal design, accented with brilliant and single-cut diamonds, issuing a step-cut emerald, ring size approx. I½ For further information on

Sep 16, 2026EMERALD AND DIAMOND RING, CIRCA 1940

£3,000

DIAMOND PENDANT, CIRCA 1890: DIAMOND PENDANT, CIRCA 1890 The old pear-cut diamond to centre suspended within two frames of a similar outline, below a scroll ribbon motif, set throughout with old cushion and single-cut diamonds,

Sep 16, 2026DIAMOND PENDANT, CIRCA 1890

£4,000

DIAMOND PENDENT EARRINGS: DIAMOND PENDENT EARRINGS Each old cushion cut diamond weighing 2.65 and 2.87 carats to old brilliant-cut diamond surmounts, length 2.3cm For further information on this lot please visit Bonhams.com

Sep 16, 2026DIAMOND PENDENT EARRINGS

£7,000

RUBY AND DIAMOND RING: RUBY AND DIAMOND RING The oval-cut ruby set between fancy and brilliant-cut diamond shoulders, ring size approx. K½ Footnotes: GCS: For further information, please refer to department. For

Sep 16, 2026RUBY AND DIAMOND RING

£4,000

DIAMOND FIVE-STONE RING, CIRCA 1900: DIAMOND FIVE-STONE RING, CIRCA 1900 The graduating old brilliant-cut diamonds set to a carved scroll gallery, mounted in gold, principal diamond approx. 1.60cts, remaining diamonds approx. 2.50cts

Sep 16, 2026DIAMOND FIVE-STONE RING, CIRCA 1900

£4,000

DIAMOND NEGLIGÉE PENDANT NECKLACE: DIAMOND NEGLIGÉE PENDANT NECKLACE The principal old brilliant-cut diamond weighing 4.73 carats, suspending two further similarly-cut diamonds, remaining diamonds approx. 1.10cts total, lengths:

Sep 16, 2026DIAMOND NEGLIGÉE PENDANT NECKLACE

£8,000

DIAMOND TWO-STONE RING: DIAMOND TWO-STONE RING The old brilliant-cut diamonds weighing 2.37 and 2.28 carats obliquely-set, ring size approx. Q For further information on this lot please visit Bonhams.com

Sep 16, 2026DIAMOND TWO-STONE RING

£8,500

DIAMOND CLUSTER RING: DIAMOND CLUSTER RING The principal old brilliant-cut diamond weighing 3.58 carats, to a surround of brilliant-cut diamonds, remaining diamonds approx. 1.10cts total, ring size approx. K (sizing band)

Sep 16, 2026DIAMOND CLUSTER RING

£10,000

DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The cushion-cut diamond weighing 3.72 carats, ring size approx. M (hoop off-round) For further information on this lot please visit Bonhams.com

Sep 16, 2026DIAMOND SINGLE-STONE RING

£2,000

DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The pear-cut diamond, weighing 4.77 carats, ring size I½, cased by Hong Kong Jade Traders, Carnarvan Road, Kowloon, Hong Kong For further information on this lot please

Sep 16, 2026DIAMOND SINGLE-STONE RING

£15,000

DIAMOND LINE BRACELET: DIAMOND LINE BRACELET The brilliant-cut diamonds graduating in size towards the centre, diamonds approx. 7.65cts total, length 16.5cm For further information on this lot please visit Bonhams.com

Sep 16, 2026DIAMOND LINE BRACELET

£3,000

DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 5.23 carats, to a tapered baguette-cut diamond surround, remaining diamonds approx. 1.20cts total, ring size approx. J For further informat

Sep 16, 2026DIAMOND SINGLE-STONE RING

£15,000

DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The oval-cut diamond weighing 5.01 carats, ring size very approx. K½ - L (hoop split) Footnotes: HRD: I colour, VVS2 clarity. Report dated 18th April 2016, number 160104

Sep 16, 2026DIAMOND SINGLE-STONE RING

£25,000

DIAMOND-SET NECKLACE: DIAMOND-SET NECKLACE The oval-cut diamond suspended within a garland style border of brilliant and single-cut diamonds, principal diamond very approx. 3.65cts, remaining diamonds approx. 2.15cts

Sep 16, 2026DIAMOND-SET NECKLACE

£7,000

COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING: COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING The circular-cut colour-change sapphire set to a surround of brilliant-cut diamonds, colour-change sapphire weighing approx. 6.00cts, ring size approx.

Sep 16, 2026COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING

£5,000

DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 3.18 carats, to baguette-cut diamond shoulders, ring size approx. M Footnotes: De Beers: 3.18 carats, E colour, SI1 clarity. Report number

Sep 16, 2026DIAMOND SINGLE-STONE RING

£12,000

MESH PURSE: MESH PURSE Of finely woven mesh, length 21.1cm For further information on this lot please visit Bonhams.com

Sep 16, 2026MESH PURSE

£6,000

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